Steamed Kashmiri Trout with Walnut and Mustard Seed Sauce
Fresh trout fillets delicately steamed and topped with a vibrant walnut and mustard seed sauce inspired by Kashmiri flavors. This indian-inspired seafood ready in about 22 minutes blends walnuts, chopped, mustard seeds, cumin seeds into a versatile sauce that lifts everything from grain bowls and roasted vegetables to grilled proteins — a small-batch staple worth keeping in the fridge. Each serving lands at about 280 calories and feeds 4, so a small batch covers several meals across the week without taking over the fridge. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 4 fillets (about 6 oz each) fresh trout fillets
- 1/3 cup walnuts, chopped
- 1 tbsp mustard seeds
- 1 tsp cumin seeds
- 1 green chili, finely chopped
- 2 tbsp chopped fresh coriander leaves
- 2 tbsp lemon juice
- 2 tbsp vegetable oil
- 1 tsp salt
- 1 cup for steaming water
Instructions
- Step 1: Set up a steamer with 1 cup water and bring to a gentle boil over medium heat. Season 4 fresh trout fillets with 1 tsp salt and place them on a heatproof plate.
- Step 2: Steam the trout fillets for 8-10 minutes until the flesh is opaque and flakes easily with a fork.
- Step 3: While the fish steams, heat 2 tbsp vegetable oil in a small pan over medium heat. Add 1 tbsp mustard seeds and 1 tsp cumin seeds, toasting until the seeds begin to pop and release aroma, about 1 minute.
- Step 4: Add 1 finely chopped green chili and 1/3 cup chopped walnuts to the pan, sautéing gently for 2 minutes until the walnuts are toasted and the mixture is fragrant.
- Step 5: Turn off the heat and stir in 2 tbsp lemon juice, 2 tbsp chopped fresh coriander leaves, and adjust salt to taste.
- Step 6: Carefully remove the steamed trout from the steamer and spoon the walnut-mustard seed sauce evenly over each fillet before serving.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Steamed Kashmiri Trout with Walnut and Mustard Seed Sauce take to make?
Total time is about 22 minutes (10 min prep + 12 min cook). A small batch typically covers several meals in the week — store as the recipe directs.
How do I store leftover Steamed Kashmiri Trout with Walnut and Mustard Seed Sauce?
Transfer to an airtight jar and refrigerate for up to 5–7 days. Most sauces freeze well for up to 2 months — portion into small containers or freezer bags so you can thaw only what you need. Stir before serving; cream- or yogurt-based sauces may separate on standing.
Can I substitute ingredients in Steamed Kashmiri Trout with Walnut and Mustard Seed Sauce?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Steamed Kashmiri Trout with Walnut and Mustard Seed Sauce for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Steamed Kashmiri Trout with Walnut and Mustard Seed Sauce?
Indian seafood like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
